private: void __thiscall ATL::CSimpleStringT<char, 0>::Attach(struct ATL::CStringData *)

Mangled name

?Attach@?$CSimpleStringT@D$0A@@ATL@@AAEXPAUCStringData@2@@Z

Exported by

size	filename	version
2078064	Xshell.exe	4, 0, 0, 102